4392195

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 7603200

約数和(自身を除く): 3211005

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 439, 667, 1317, 2001, 2195, 3335, 6585, 10005, 10097, 12731, 30291, 38193, 50485, 63655, 151455, 190965, 292813, 878439, 1464065, 4392195]

約数ペア:

[(1, 4392195), (3, 1464065), (5, 878439), (15, 292813), (23, 190965), (29, 151455), (69, 63655), (87, 50485), (115, 38193), (145, 30291), (345, 12731), (435, 10097), (439, 10005), (667, 6585), (1317, 3335), (2001, 2195)]